Speaking to schoolchildren at elementary, middle, and high schools in Maryland, Virginia, and Illinois (2002-2005), Lockheed-Martin Take Your Child to Work Day (2002), National Capital Science Festival (2002)

President (1998-1999), Vice-President and Membership Coordinator (1998), South-central Regional Coordinator and Board Member (1997-1998), Bills and Resolutions Chairperson (1996-1997). Co-Administrator of The National Doctoral Program Survey (1999-2001)